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31st January 2008
Gibraltar |
Five Greater Scaup
present, in the channel along the sea wall - the state of the tide
meant the channel was fairly full. Due to the depth of the water they
were feeding like dabbling ducks, i.e. they were not upending but just
putting their heads and necks underwater. (S. Feeney). |
31st January 2008
Sligo Harbour |
A total of five Iceland Gulls
were seen in the Sligo Harbour area today - a very pale bird was at the
causeway on the Rosses Point Road, the very dark
bird was at the Cartron Sewage outfall, and two cream-coloured
individuals were at Gibraltar point (S. Feeney). A second-winter Iceland Gull was at Connacht Gold - see photo of this bird on the Home Page (D. Skehan). On reviewing some photos, it seems likely that this second-winter bird was also present on the 29th at Quay Street (M. Casey). |
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| Images © Séamus Feeney & Mícheál Casey 2007 |
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It
is interesting to do a side-by-side comparison of the male Ring-necked
Duck currently on Lough Arrow (left) with the male Tufted Duck x Ring-necked
Duck hybrid (right) which was seen at Glencar Lough last November (and has since moved to
Lough Colgagh).
See labelled images here. |
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30th January 2008
Ballymote area |
A good number of Whooper Swans
was in a field along the Ballymote-Castlebaldwin Rd (82 counted but
there may have been more as they were not all visible from the
road). Another large flock, maybe close to 100, has been seen in
the last couple of weeks in a field between Ballymote and Gurteen (Michael Bell). |
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30th January 2008
Lough Arrow |
The immature male Lesser Scaup was in Rinnbaun Bay with the Tufted Ducks,
but was quite distant from the usual viewing point at the water
treatment station, along reeds at the far shore. The male Ring-necked Duck
was in the same area in the bay by the causeway to Muck Island, on the
north-eastern shore (near the stone bridge with the wooden
railing). There was no sign of the female Ring-necked Duck seen
last week in Rinnbaun bay nor the second male Ring-necked Duck found at
Ballinafad last Sunday. Good numbers of Tufted Ducks, Coots and Little Grebes (S. Feeney). |
29th January 2008
Lissadell |
The Pink-footed Goose was with part of the Barnacle flock at Lissadell (S. Feeney). |
29th January 2008
Sligo Harbour |
Two Iceland Gulls (the dark and cream-coloured individuals) were at Cartron (S. Feeney) while the palest bird was at Quay Street car park (D. Skehan, M. Casey). |
28th January 2008
Sligo Harbour |
Two Iceland Gulls - the palest and darkest of the three birds seen on Friday 25th, see below - were re-sighted at Quay Street car park (D. Skehan). |
27th January 2008
Streedagh |
Two Long-tailed Ducks (P. Keogh). |
27th January 2008
Lough Colgagh |
The Tufted x Ring-necked Duck hybrid is
still present on Lough Colgagh, which is along the main Sligo-Dromahair
Road, and its appearance makes an interesting comparison and contrast
with the male Ring-necked Duck seen at Muck Island on Lough Arrow (P. Keogh). |
27th January 2008
Lissadell |
One Richardson's Cackling Goose was seen with at least 2,000 Barnacle Geese (S. McAvoy, N. Hatch).
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27th January 2008
Carraroe |
A male Common Buzzard flew over the N4 on the Sligo side of the Carraroe roundabout (D. Skehan). |
27th January 2008
Lough Arrow |
The Lesser Scaup was re-sighted at Rinnbaun Bay (D. Skehan) and the male Ring-necked Duck was at Muck Island on the north-eastern shore - at the stone bridge with the wooden railing, on the way out to Muck Island (P. Keogh, D. Skehan). One adult male Ring-necked Duck (presumably a second bird and Lough Arrow's fourth American duck this winter!), ca. 20 Pochard, 30-40 Tufties and at least 10 Little Grebes were seen in the bay at Ballinafad village (S. McAvoy, N. Hatch).
No ducks were present in Rinnbaun Bay later in the day, probably because of disturbance in the area caused by water skiers. |
27th January 2008
Cartron |
The well-marked dark Iceland Gull was present for most of morning at the Cartron sewage outlet (D. Skehan, P. Keogh)
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26th January 2008
Lissadell |
One Richardson's Cackling Goose and a Glaucous Gull were in the Goose field at Lissadell (per J. Coveney) |
26th January 2008
Rinnbaun Bay,
Lough Arrow |
The immature male Lesser Scaup is showing well this morning (S. Geraty). |
25th January 2008
Lough Arrow |
The adult male Ring-necked Duck was seen well from the north-eastern shore of Lough Arrow (D. Skehan) |
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25th January 2008
Quay Street Car Park,
Sligo Town |
Three first-winter Iceland Gulls
were in Sligo Harbour today at Quay Street car Park. One of the
birds was very dark and heavily marked with dark primary feather tips (M. Casey, S. Feeney, D. Skehan). |
24th January 2008
Union Wood,
Collooney |
A Common Buzzard was soaring over Union Wood at lunchtime (N. Mugan). |
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| Images © Séamus Feeney 2008 |
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24th
January 2008: This male Ring-necked duck was found on the eastern
shore of the lake, on the opposite shore to Rinnbaun Bay, bringing to
three the number of American ducks on Lough Arrow at the moment
Click on images above to see larger versions. |
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| Images © Séamus Feeney (top image) & Mícheál Casey (lower images) 2008 |
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24th
January 2008: This female Ring-necked Duck was with the same
Tufted Duck flock as the Lesser Scaup (see below) in Rinnbaun Bay on
Lough Arrow. The Ring-necked Duck is in the centre
in the top image, on right of lower images - other birds are Tufted
Ducks. The reeds (which can be seen as faint blurred vertical
lines) frustrated any attempt to get decent images.
Click on images above to see larger versions. |
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24th January 2008
Lough Arrow |
A Ring-necked Duck was found in the bay north-east of Muck island on the eastern shore at Grid Reference G125796 (S. Feeney).
The Lesser Scaup drake and the female Ring-necked Duck were still with the Tufted Duck flock at Rinnbaun Bay (S. Feeney, M. Crowley, M. Bell).
Note:
The diving ducks in Rinnbaun Bay today were very actively feeding by diving for small dark mussels,
probably Zebra mussels, which seem to cover every inch of every stone and rock in
this part of the lake. It is somewhat ironic that this recent
arrival, an invasive Asian mollusc which is well established and
widespread in the United States, is probably familiar fare for the
American vagrants - see a discussion of the diet of diving ducks on the
American Great Lakes here.
Because of the low flesh/high shell make-up of Zebra mussels,
they yield relatively small amounts of nutrients, and so are consumed
in large volumes. The mussels are swallowed whole and crushed in
the bird's grit-filled gizzard before being digested. Tufted
Ducks may consume more than 1.5 kg per day each in winter - incredibly this
flock of 40+ birds could be clearing more than 50kg of Zebra mussels per day
from Lough Arrow. It will be interesting to see if wintering
diving duck numbers on Lough Arrow increase given the wealth of this
food resource on
the lake.
Further reading:
"Wintering Tufted Ducks Aythya fuligula Diving for Zebra Mussels Dreissena polymorpha
Balance Feeding Costs within Narrow Margins of Their Energy Budget" by
Joep J. de Leeuw, Mennobart R. van Eerden, G. Henk Visser;
Journal of Avian Biology, Vol. 30, No. 2 (Jun.,
1999), pp. 182-192. An abstract of this article is here.
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23rd January 2008
Rinnbaun Bay,
Lough Arrow |
A first-winter Iceland Gull,
which was much whiter than either of the two photographed on the 21st
(see below) was at Quay St car Park, implying that there are still at
least three Iceland Gulls in Sligo Harbour. A well marked Iceland Gull was at the Cartron sewage outfall (M. Casey). |
23rd January 2008
Rinnbaun Bay,
Lough Arrow |
A female Ring-necked Duck was found with the immature male Lesser Scaup; both birds were with the Tufted Duck flock in Rinnbaun Bay on Lough Arrow (S. Feeney).
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| LEITRIM NEWS |
The
drake Blue-winged Teal is still at Cloonfinnan Lough near Mohill, Co.
Leitrim (as of 19th January), and a 'record shot' of the bird is on the
Leitrim sightings page and a location map for Cloonfinnan Lough is here. |
21st January 2008
Quay St Car Park |
Two first-winter Iceland Gulls were on the roof of the riverfront apartment block (M. Casey) |
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Image
© Mícheál Casey 2008 |
21st January 2008: Two first-winter Iceland Gulls photographed at Quay St Car Park this afternoon.
Click on image above to see larger version. |
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20th January 2008
Quay St Car Park
& Cartron |
Two first-winter Iceland Gulls seen at Quay St Car Park and at Cartron during the iWebs count, but given the timing of the sightings, the same birds may have been seen twice (M. Enright, R. Burnhams, J. McEvoy). One first-winter Iceland Gull was roosting on the Garravogue River just upstream of Hughes Bridge until almost nightfall, when it flew towards Cartron (M. Casey). |
20th January 2008
Cummeen Strand |
One first-winter Iceland Gull seen during the iWebs count (H. Boland, K. Ryan). |
20th January 2008
Cummeen Strand |
1500
Barnacle Geese were at Ballyconnell (D. Cotton). Together with the
near-simultaneous Lissadell observation below, and a number of informal
counts over the winter, there is every reason to believe that the Sligo Barnacle flock
now exceeds 3,000 geese, a marvellous recovery from a low figure of 250
birds in the early 1970s. |
20th January 2008
Lissadell |
1500
Barnacle Geese were counted in the Goose field during the iWebs
count, joined later in the afternoon by 300 more. Both Richardson's Cackling Geese and the Pink-footed Goose were with the
flock (M. Bell, D. Skehan). |
20th January 2008
Drumcliff Bay |
At least three, and possibly four Little Egrets seen during the iWebs count (M. Bell, D. Skehan). Together with the Ballysadare Bay observation below, there now appears to be at least five and possibly six Little Egrets in Sligo Bay.
Note: Our
colleagues in BirdWatch Mayo observed eight Little Egrets at Killala on
New Year's Day (RA Leak), but only four were located there when the
area was re-checked this week (S. Meaney).
It is tempting to make a connection, but one way or another, it
seems likely that we will soon have breeding Little Egrets in Sligo, if
it hasn't already happened. |
20th January 2008
Ross,
Killaraght
(ESE of Lough Gara) |
51 Whooper Swans at M757985 (M. Creegan). |
20th January 2008
Lomcloon,
Monasteraden |
12 Whooper Swans at M655988 (M. Creegan). |
20th January 2008
Tanrego/Streamstown |
Three Little Egrets seen during the iWebs count (T. Hunter, J. Fletcher, D. & M Willis) |
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Image
© Declan Skehan 2008 |
19th
January 2008: This atmospheric photo of an adult winter
Mediterranean Gull was taken on Lough Gill, near the picnic area at
Half-Moon Bay in Hazelwood.
Click on image above to see larger version. |
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19th January 2008
Lissadell |
One of the Richardson's Cackling Geese and the Pink-footed Goose was with the Barnacle flock in the Goose Field (P. Keogh) |
19th January 2008
Cartron Marsh |
One adult Mediterranean Gull
was seen at the traditional high tide roost behind the bus-stop in
Cartron. This bird had some dark primary feather shafts and may
not have been a full adult - in addition there was some yellowish staining of the abdominal feathers - oil? (D. Skehan) |
19th January 2008
Half Moon Bay
Hazelwood |
An adult Mediterranean Gull was with the Black-headed Gulls that frequent the shore beside the picnic area (D. Skehan) |
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Image
©
Michael Davis 2008 |
19th
January 2008: This photo shows the immature male Lesser
Scaup (left,
with a male Tufted Duck on the right) at Rinnbaun Bay,
Lough Arrow today.
Click on image above to see larger version. |
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19th January 2008
Raghly |
A
Peregrine Falcon flushed waders at the head, did a
circuit, and flew off towards Sligo (S. Feeney). |
19th January 2008
Sligo Harbour |
At least two, possibly three, first-winter Iceland Gulls (S.Feeney). |
19th January 2008
Rinnbaun Bay,
Lough Arrow |
Immature male Lesser
Scaup still present with Tufted Ducks (M. Bell, S. Feeney, M. Davis, P. Keogh). The
bird was giving good views in the afternoon and the fine barring of the
back and scapular feathers (vermiculation) was clearly seen (D. Cotton, N. Raftery) |
19th January 2008
King's Gully,
King's Mountain |
Male
Hen Harrier and 18 Snow
Buntings seen in King's Gully and six Chough
were seen at the top of the Benbulben Plateau. The Hen
Harrier
came from the direction of Knocknarea while the Snow Bunting flock came
from the direction of Glencar (N.
Mugan).
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18th January 2008
Rinnbaun Bay,
Lough Arrow |
A first-winter male Lesser Scaup was
found at Rinnbaun Bay, Lough Arrrow today (S. Feeney). This
diving duck is a rare American vagrant. This bird was
glimpsed briefly at last light
yesterday evening, and seen well enough today to confirm the
identification.
Some mediocre 'record shots' of this bird are below, with
further images here.
Directions to Rinnbaun
Bay
(Grid Reference IG780100)
Take Dublin
Road out of
Castlebaldwin, turn left opposite Aghanagh Church of Ireland (i.e. turn
left onto the
old Dublin road), this junction is signposted for water
treatment works, very short
distance from main road take the first left to small pier on lake
shore,
beside water treatment works compound. The Lesser Scaup was
with
the Tufted Duck flock, which was in the middle of the bay today,
outside the reedbed to the
right of the pier. |
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18th January 2008
Lislary,
Ballinfull |
A flock of 80-90 Eider were feeding
actively offshore (D.
McLoughlin). |
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Images
©
Séamus Feeney 2008 |
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